VW Code 04836
04836 Description And Summary : |
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The problem is about o2 sensor signals swapped bank 2 sensor 2 / bank 2 sensor 3 it can suddenly lead to a significantly more secondary air injection valve 4 (n385), circuit short to ground . On the other hand control module for coolant fan 3 fan activation, short circuit is the final reason of the code. |
04836 Possible Causes:
04836 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 04836 Code
- Inspect all the connections fuel injection valve 2 (n367), short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns